package com.hmh.student.students.service;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.hmh.student.students.entity.Course;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author xyf
 * @since 2025-04-16
 */
public interface ICourseService extends IService<Course> {

    Page<Course> queryCoursePage(String courseName, Integer teacherNo, Integer pageSize, Integer current);

    boolean existsById(Integer courseNo);



}
